Image Defect Examples - Brother HL-2250DN Service Manual

3.5

Image Defect Examples

4.2.1
Light
4.2.6
Image
distortion
4.2.10
Black vertical
streaks in a light
background
4.2.15
White spots
4.2.20
Ghost
4.2.2
Faulty registration
4.2.8
4.2.7
Dirt on the back of paper
All black
4.2.11
4.2.12
Black horizontal
White vertical
stripes
streaks
4.2.16 4.2.17
Black spots Black band
4.2.21
Fogging
4.2.3
4.2.4
Dark
Poor fixing
4.2.13
White horizontal
streaks
4.2.18
Downward fogging
of solid black
Fig. 2-5
2-20
4.2.5
Completely
blank
4.2.9
Vertical streaks
4.2.14
Faint print
4.2.19
Horizontal lines
Confidential